Naperville, IL

10 zoning districts · Population 149,540

B1

Neighborhood Convenience Shopping Center District

This district is intended to provide for the retailing of convenience goods and the furnishing of personal services to meet the daily needs of residents of adjacent residential areas.

Height: 35 ft Min Lot: 20,000 sqft 8 permitted uses
B3

General Commercial District

This district is intended to provide for a wide range of commercial activities, including retail, service, and office uses, serving a broader market area.

Height: 45 ft Min Lot: 20,000 sqft 7 permitted uses
B4

Downtown Core District

This district is intended to accommodate the retail, service, and office uses that comprise the central business district, with an emphasis on pedestrian activity.

Height: 60 ft 5 permitted uses
I

Industrial District

This district is intended to provide for general industrial uses, including manufacturing, processing, and warehousing, with appropriate performance standards.

Height: 60 ft Min Lot: 40,000 sqft 5 permitted uses
OCI

Office, Commercial and Institutional District

This district is intended to provide for office, commercial, and institutional uses in a campus-like setting, with an emphasis on professional services and limited retail.

Height: 45 ft Min Lot: 20,000 sqft 6 permitted uses
ORI

Office, Research and Light Industry District

This district is intended to provide for a mix of uses directed toward research and development activities, engineering and testing activities, and office uses while accommodating accessory warehouse and storage facilities and manufacturing uses.

Height: 45 ft Min Lot: 40,000 sqft 5 permitted uses
R1A

Low Density Single-Family Residence District

This district is intended to provide for low density single-family residential development and to accommodate various public and recreational uses.

Height: 35 ft Min Lot: 10,000 sqft 8 permitted uses
R1B

Medium Density Single-Family Residence District

This district is intended to provide for medium density single-family residential development and to accommodate various public and recreational uses.

Height: 35 ft Min Lot: 7,200 sqft 8 permitted uses
R2

Single-Family and Low Density Multiple-Family Residence District

The R2 district is intended to provide multiple-family areas of a low density character accommodating a variety of housing types and compatible uses.

Height: 35 ft Min Lot: 7,200 sqft 2 permitted uses
RD

Research and Development District

This district is intended to provide for research, development, and limited manufacturing activities in a high-quality, campus-like environment.

Height: 45 ft Min Lot: 40,000 sqft 5 permitted uses